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bugfix [#23978] Error installing addon

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This commit is contained in:
Campbell Barton
2010-09-25 06:36:01 +00:00
parent b57e09544a
commit 92954672dc
2 changed files with 37 additions and 14 deletions
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21
release/scripts/modules/bpy/utils.py
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@@ -441,17 +441,18 @@ def addon_disable(module_name, default_set=True):
mod = _sys.modules.get(module_name)
if mod is None:
print("addon_disable", module_name, "not loaded, nothing to do")
return
# possible this addon is from a previous session and didnt load a module this time.
# so even if the module is not found, still disable the addon in the user prefs.
if mod:
mod.__addon_enabled__ = False
mod.__addon_enabled__ = False
try:
_bpy_types._unregister_module(module_name, free=False) # dont free because we may want to enable again.
mod.unregister()
except:
traceback.print_exc()
try:
_bpy_types._unregister_module(module_name, free=False) # dont free because we may want to enable again.
mod.unregister()
except:
traceback.print_exc()
else:
print("addon_disable", module_name, "not loaded")
# could be in more then once, unlikely but better do this just incase.
addons = _bpy.context.user_preferences.addons